CS-F14DB4E5, CU-B28DBE5, CU-B28DBE8, CS-F18DB4E5, CU-B34DBE5, CU-B34DBE8, CS-F24DB4E5, CU-B43DBE8, CS-F28DB4E5, CU-B50DBE8 - Panasonic Air Conditioner Service Manual Simplified (repair manual). Page 12

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Indoor unit: LED1 on P.C.B flashes
Outdoor unit: LED6, 7 on P.C.B flashes
4. The main power is turned on and the connection wire is all ok.
If operation starts in this condition, combination of the B50DBE8 outdoor unit and F24DB4E5 indoor unit will result in
abnormal operation.
Symptom
Remote control unit: “check” flashes
Error code: F30-01 (connected indoor capacity error)
Indoor unit: LED1 on P.C.B flashes
Outdoor unit: LED6, 7 on P.C.B flashes (connected indoor capacity error)
Remedy
1. Turn off the main power.
2. Connect the disconnected wire correctly.
3. Turn on the main power.
4. After 1 minute, start the operation using the remote control.
(Indoor unit operation will start according to the remote control setting.)
(Outdoor unit operation will start after 3-5 minutes.)
[PHAAM] Printed in Malaysia
SSBZ0605-00
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